Tetrahedron Asymmetry p. 1387 - 1392 (1995)
Update date:2022-08-29
Topics:
Junot, N.
Meslin, J.C.
Rabiller, C.
Pseudomonas fluorescens lipase (Amano) was found to be highly regioselective in the transesterification of 1,6-anhydro-β-D-manno and galactopyranose (mannosane and galactosane respectively) using vinyl acetate as an acyl donor.As in the case of 1,6-anhydro-β-D-glucopyranose (glucosane, the 4-OH axial group of mannosane is preferred, while the titled lipase catalysed the regioselective transesterification at the 2-axial OH of galactosane.The enzymatic acylation affords monoesters of the 1,6-anhydropyranoses which are difficult to obtain using conventional methods.
View Morewebsite:http://www.joyochem.com
Contact:0531-82687558, 0531-82687326
Address:Factory Building 11, Jinan Comprehensive free trade zone, Shandong, China
SuZhou Hua-Emy Chemical Import and Export Co., LTD.
Contact:+86-512-88804994; +86-512-88804550;
Address:710, Building B, International Trade Center, 12 Huanghelu, Changshu, Jiangsu,China
website:http://www.sjc.com.tw
Contact:(886) 2-2396-6223
Address:14Fl., No. 99. Sec. 2, Jen Ai Road
SHANGHAI RORY FINE CHEMICALS CO.,LTD
Contact:0086-21-50702305/50343389
Address:Pudong Avenue 3040 building 2 room 103/50343389
Contact:+86-27-85733560
Address:NO.308,QINGNIAN RD.,WUHAN,CHINA
Doi:10.1021/ja1030134
(2010)Doi:10.1016/j.jorganchem.2018.02.037
(2018)Doi:10.1007/PL00010187
(1999)Doi:10.1016/S0008-6215(00)83043-8
(1973)Doi:10.1021/ja01250a001
(1943)Doi:10.1016/j.tetlet.2005.10.061
(2005)